Rust Terra Proto

用于与 Terra 区块链交互的客户端。可以直接与 CosmWasm 智能合约一起使用，例如在 Alliance Hub 上，或者从外部区块链 API 使用。

CosmWasm 中的使用

将 terra-proto-rs 集成到您的智能合约的 Cargo.toml 中，并将 default-features 设置为 false 以避免导入可能导致您的智能合约失败的库

terra-proto-rs = {version = "5.0.0", default-features = false}

CosmWasm 可用模型

在构建智能合约时，您可以使用以下消息，无需解析结构体，只需导入并使用即可

联盟模块

• /alliance.alliance.MsgCreateAllianceProposal
• /alliance.alliance.MsgUpdateAllianceProposal
• /alliance.alliance.MsgDeleteAllianceProposal
• /alliance.alliance.MsgCreateAlliance
• /alliance.alliance.MsgUpdateAlliance
• /alliance.alliance.MsgDeleteAlliance
• /alliance.alliance.MsgUpdateParams
• /alliance.alliance.MsgDelegate
• /alliance.alliance.MsgUndelegate
• /alliance.alliance.MsgRedelegate
• /alliance.alliance.MsgClaimDelegationRewards

Cosmos SDK 基础模块

• /cosmos.auth.v1beta1.BaseAccount
• /cosmos.auth.v1beta1.ModuleAccount
• /cosmos.authz.v1beta1.MsgGrant
• /cosmos.authz.v1beta1.MsgExec
• /cosmos.authz.v1beta1.MsgRevoke
• /cosmos.authz.v1beta1.MsgUpdateParams
• /cosmos.authz.v1beta1.MsgVerifyInvariant
• /cosmos.authz.v1beta1.UpdateParams
• /cosmos.distribution.v1beta1.MsgSetWithdrawAddress
• /cosmos.distribution.v1beta1.MsgWithdrawDelegatorReward
• /cosmos.distribution.v1beta1.MsgWithdrawValidatorCommission
• /cosmos.distribution.v1beta1.MsgFundCommunityPool
• /cosmos.distribution.v1beta1.MsgCommunityPoolSpend
• /cosmos.distribution.v1beta1.MsgUpdateParams
• /cosmos.distribution.v1beta1.MsgSubmitEvidence
• /cosmos.feegrant.v1beta1.MsgGrantAllowance
• /cosmos.feegrant.v1beta1.MsgRevokeAllowance
• /cosmos.feegrant.v1beta1.BasicAllowance
• /cosmos.feegrant.v1beta1.PeriodicAllowance
• /cosmos.feegrant.v1beta1.AllowedMsgAllowance
• /cosmos.gov.v1.MsgSubmitProposal
• /cosmos.gov.v1.MsgExecLegacyContent
• /cosmos.gov.v1.MsgVote
• /cosmos.gov.v1.MsgVoteWeighted
• /cosmos.gov.v1.MsgDeposit
• /cosmos.gov.v1.MsgUpdateParams
• /cosmos.mint.v1beta1.MsgUpdateParams
• /cosmos.slashing.v1beta1.MsgUnjail
• /cosmos.staking.v1beta1.MsgUpdateParams
• /cosmos.staking.v1beta1.MsgCreateValidator
• /cosmos.staking.v1beta1.MsgEditValidator
• /cosmos.staking.v1beta1.MsgDelegate
• /cosmos.staking.v1beta1.MsgUndelegate
• /cosmos.staking.v1beta1.MsgBeginRedelegate
• /cosmos.staking.v1beta1.MsgCancelUnbondingDelegation
• /cosmos.vesting.v1beta1.MsgCreateVestingAccount
• /cosmos.vesting.v1beta1.MsgCreateVestingAccount
• /cosmos.vesting.v1beta1.MsgCreateVestingAccount
• /cosmos.vesting.v1beta1.MsgCreateVestingAccount

CosmWasm

• /cosmwasm.wasm.v1.MsgStoreCode
• /cosmwasm.wasm.v1.MsgInstantiateContract
• /cosmwasm.wasm.v1.MsgInstantiateContract2
• /cosmwasm.wasm.v1.MsgExecuteContract
• /cosmwasm.wasm.v1.MsgMigrateContract
• /cosmwasm.wasm.v1.MsgUpdateAdmin
• /cosmwasm.wasm.v1.MsgClearAdmin
• /cosmwasm.wasm.v1.MsgUpdateInstantiateConfig
• /cosmwasm.wasm.v1.MsgUpdateParams
• /cosmwasm.wasm.v1.MsgSudoContract
• /cosmwasm.wasm.v1.MsgPinCodes
• /cosmwasm.wasm.v1.MsgUnpinCodes
• /cosmwasm.wasm.v1.MsgStoreAndInstantiateContract

IBC

• /ibc.applications.transfer.v1.MsgTransfer
• /ibc.applications.fee.v1.MsgRegisterPayee
• /ibc.applications.fee.v1.MsgRegisterCounterpartyPayee
• /ibc.applications.fee.v1.MsgPayPacketFee
• /ibc.applications.fee.v1.MsgPayPacketFeeAsync
• /ibc.applications.interchain_accounts.v1.MsgRegisterInterchainAccount
• /ibc.applications.interchain_accounts.v1.MsgSendTx
• /ibc.core.channel.v1.MsgChannelCloseConfirm
• /ibc.core.channel.v1.MsgChannelOpenInit
• /ibc.core.channel.v1.MsgChannelOpenTry
• /ibc.core.channel.v1.MsgChannelOpenAck
• /ibc.core.channel.v1.MsgChannelOpenConfirm
• /ibc.core.channel.v1.MsgChannelCloseInit
• /ibc.core.channel.v1.MsgRecvPacket
• /ibc.core.channel.v1.MsgTimeout
• /ibc.core.channel.v1.MsgTimeoutOnClose
• /ibc.core.channel.v1.MsgAcknowledgement
• /ibc.core.client.v1.MsgCreateClient
• /ibc.core.client.v1.MsgUpdateClient
• /ibc.core.client.v1.MsgUpgradeClient
• /ibc.core.client.v1.MsgSubmitMisbehaviour
• /ibc.core.connection.v1.MsgConnectionOpenInit
• /ibc.core.connection.v1.MsgConnectionOpenTry
• /ibc.core.connection.v1.MsgConnectionOpenAck
• /ibc.core.connection.v1.MsgConnectionOpenConfirm

Token Factory Module

• /osmosis.tokenfactory.v1beta1.MsgUpdateParams
• /osmosis.tokenfactory.v1beta1.MsgCreateDenom
• /osmosis.tokenfactory.v1beta1.MsgMint
• /osmosis.tokenfactory.v1beta1.MsgBurn
• /osmosis.tokenfactory.v1beta1.MsgChangeAdmin
• /osmosis.tokenfactory.v1beta1.MsgSetDenomMetadata
• /osmosis.tokenfactory.v1beta1.MsgSetBeforeSendHook
• /osmosis.tokenfactory.v1beta1.MsgForceTransfer

POB Module

• /pob.builder.v1.MsgAuctionBid
• /pob.builder.v1.MsgUpdateParams

POB Module

• /juno.feeshare.v1.MsgRegisterFeeShare
• /juno.feeshare.v1.MsgUpdateFeeShare
• /juno.feeshare.v1.MsgCancelFeeShare
• /juno.feeshare.v1.MsgUpdateParams

示例

从Alliance Protocol的Alliance Hub智能合约中提取和简化了代表函数的代码片段，见Alliance Hub

fn alliance_delegate(
    deps: DepsMut,
    env: Env,
    info: MessageInfo,
    msg: AllianceDelegateMsg,
) -> Result<Response, ContractError> {
    let mut msgs: Vec<CosmosMsg<Empty>> = vec![];
    
    for delegation in msg.delegations {
        ///
        /// Using MsgDelegate from alliance
        ///
        let delegate_msg = MsgDelegate {
            amount: Some(Coin {
                denom: config.alliance_token_denom.clone(),
                amount: delegation.amount.to_string(),
            }),
            delegator_address: env.contract.address.to_string(),
            validator_address: delegation.validator.to_string(),
        };
        ///
        // Creating the Stargate message to be routed on the alliance module
        // from terras blockchain on Response::message
        ///
        msgs.push(CosmosMsg::Stargate {
            type_url: "/alliance.alliance.MsgDelegate".to_string(),
            value: Binary::from(delegate_msg.encode_to_vec()),
        });
    }

    Ok(Response::new()
        .add_attributes(vec![("action", "alliance_delegate")])
        .add_messages(msgs))
}